Nonstop flight route between Wilmington, Delaware, United States and Altenrhein, Switzerland:

About this route:

A direct, nonstop flight between Wilmington/Philadelphia Regional Airport (ILG), Wilmington, Delaware, United States and St. Gallen–Altenrhein Airport (ACH), Altenrhein, Switzerland would travel a Great Circle distance of 4,079 miles (or 6,565 kilometers).

A Great Circle is the shortest distance between 2 points on a sphere. Because most world maps are flat (but the Earth is round), the route of the shortest distance between 2 points on the Earth will often appear curved when viewed on a flat map, especially for long distances. If you were to simply draw a straight line on a flat map and measure a very long distance, it would likely be much further than if you were to lay a string between those two points on a globe. Because of the large distance between Wilmington/Philadelphia Regional Airport and St. Gallen–Altenrhein Airport, the route shown on this map most likely appears curved because of this reason.

Try it at home! Get a globe and tightly lay a string between Wilmington/Philadelphia Regional Airport and St. Gallen–Altenrhein Airport. You'll see that it will travel the same route of the red line on this map!

Departure Airport Information:

Arrival Airport Information:

Facts about Wilmington/Philadelphia Regional Airport (ILG):

• Frontier Airlines, which calls the airport "Wilmington/Philadelphia", started service to the airport in July 2013.
• Frontier flies three times a week to Atlanta, Chicago-Midway, Denver, Detroit, and Orlando, while flying once a week to Fort Myers and Tampa.
• The furthest airport from Wilmington/Philadelphia Regional Airport (ILG) is Margaret River Airport (MGV), which is located 11,724 miles (18,869 kilometers) away in Margaret River, Western Australia, Australia.
• Because of Wilmington/Philadelphia Regional Airport's relatively low elevation of 80 feet, planes can take off or land at Wilmington/Philadelphia Regional Airport at a lower air speed than at airports located at a higher elevation. This is because the air density is higher closer to sea level than it would otherwise be at higher elevations.
• The closest airport to Wilmington/Philadelphia Regional Airport (ILG) is Philadelphia Seaplane BaseChandler Field (PSQ), which is located 21 miles (33 kilometers) NE of ILG.
• In the late 1990s the county leased the debt-stricken airport to the bi-state Delaware River and Bay Authority, operators of the Delaware Memorial Bridge, on a thirty-year lease with the provision that the DRBA may seek up to two additional thirty-year leases.
• Wilmington/Philadelphia Regional Airport (ILG) has 3 runways.
• On March 8, 2008 Skybus Airlines began flights from Columbus, Ohio and Greensboro, North Carolina to Wilmington.
• Delaware's first airline flights were TWA and American at Wilmington in late 1947.

Facts about St. Gallen–Altenrhein Airport (ACH):

• The nearest bigger airport is Friedrichshafen Airport in Germany, on the opposite side of Lake Constance to the northwest by ferry).
• St. Gallen–Altenrhein Airport (ACH) has 2 runways.
• The furthest airport from St. Gallen–Altenrhein Airport (ACH) is Chatham Islands (CHT), which is nearly antipodal to St. Gallen–Altenrhein Airport (meaning St. Gallen–Altenrhein Airport is almost on the exact opposite side of the Earth from Chatham Islands), and is located 12,051 miles (19,394 kilometers) away in Waitangi, Chatham Islands, New Zealand.
• In addition to being known as "St. Gallen–Altenrhein Airport", another name for ACH is "People's Business Airport".
• The closest airport to St. Gallen–Altenrhein Airport (ACH) is Hohenems-Dornbirn Airport (HOH), which is located only 10 miles (15 kilometers) SE of ACH.
• Austrian Airlines served St.